version 1.165, 2004/03/31 05:24:00
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version 1.175, 2004/07/03 03:32:30
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Line 126 use Apache::loncommon();
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Line 126 use Apache::loncommon();
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use Apache::lonmysql; |
use Apache::lonmysql; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::loncfile; |
use Apache::loncfile; |
use Apache::lonmeta; |
use LONCAPA::lonmetadata; |
use Apache::lonmsg; |
use Apache::lonmsg; |
use vars qw(%metadatafields %metadatakeys); |
use vars qw(%metadatafields %metadatakeys); |
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Line 199 sub metaeval {
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Line 199 sub metaeval {
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} |
} |
} |
} |
my $newentry=$parser->get_text('/'.$entry); |
my $newentry=$parser->get_text('/'.$entry); |
if ($entry eq 'customdistributionfile') { |
if (($entry eq 'customdistributionfile') || |
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($entry eq 'sourcerights')) { |
$newentry=~s/^\s*//; |
$newentry=~s/^\s*//; |
if ($newentry !~m|^/res|) { $newentry=$prefix.$newentry; } |
if ($newentry !~m|^/res|) { $newentry=$prefix.$newentry; } |
} |
} |
Line 322 sub textfield {
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Line 323 sub textfield {
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$value=~s/\s+$//gs; |
$value=~s/\s+$//gs; |
$value=~s/\s+/ /gs; |
$value=~s/\s+/ /gs; |
$title=&mt($title); |
$title=&mt($title); |
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$ENV{'form.'.$name}=$value; |
return "\n<p><font color=\"#800000\" face=\"helvetica\"><b>$title:". |
return "\n<p><font color=\"#800000\" face=\"helvetica\"><b>$title:". |
"</b></font></p><br />". |
"</b></font></p><br />". |
'<input type="text" name="'.$name.'" size=80 value="'.$value.'" />'; |
'<input type="text" name="'.$name.'" size=80 value="'.$value.'" />'; |
Line 329 sub textfield {
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Line 331 sub textfield {
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sub hiddenfield { |
sub hiddenfield { |
my ($name,$value)=@_; |
my ($name,$value)=@_; |
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$ENV{'form.'.$name}=$value; |
return "\n".'<input type="hidden" name="'.$name.'" value="'.$value.'" />'; |
return "\n".'<input type="hidden" name="'.$name.'" value="'.$value.'" />'; |
} |
} |
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Line 336 sub selectbox {
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Line 339 sub selectbox {
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my ($title,$name,$value,$functionref,@idlist)=@_; |
my ($title,$name,$value,$functionref,@idlist)=@_; |
$title=&mt($title); |
$title=&mt($title); |
$value=(split(/\s*,\s*/,$value))[-1]; |
$value=(split(/\s*,\s*/,$value))[-1]; |
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if (defined($value)) { |
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$ENV{'form.'.$name}=$value; |
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} else { |
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$ENV{'form.'.$name}=$idlist[0]; |
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} |
my $selout="\n<p><font color=\"#800000\" face=\"helvetica\"><b>$title:". |
my $selout="\n<p><font color=\"#800000\" face=\"helvetica\"><b>$title:". |
'</b></font></p><br /><select name="'.$name.'">'; |
'</b></font></p><br /><select name="'.$name.'">'; |
foreach (@idlist) { |
foreach (@idlist) { |
Line 348 sub selectbox {
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Line 356 sub selectbox {
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return $selout.'</select>'; |
return $selout.'</select>'; |
} |
} |
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sub select_level_form { |
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my ($value,$name)=@_; |
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$ENV{'form.'.$name}=$value; |
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if (!defined($value)) { $ENV{'form.'.$name}=0; } |
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return &Apache::loncommon::select_level_form($value,$name); |
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} |
######################################### |
######################################### |
######################################### |
######################################### |
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Line 788 sub store_metadata {
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Line 802 sub store_metadata {
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&Apache::lonnet::logthis($error); |
&Apache::lonnet::logthis($error); |
return ($error,undef); |
return ($error,undef); |
} |
} |
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my $dbh = &Apache::lonmysql::get_dbh(); |
if (($metadata{'obsolete'}) || ($metadata{'copyright'} eq 'priv') || |
if (($metadata{'obsolete'}) || ($metadata{'copyright'} eq 'priv') || |
($metadata{'copyright'} eq 'custom')) { |
($metadata{'copyright'} eq 'custom')) { |
# remove this entry |
# remove this entry |
$status=&Apache::lonmysql::remove_from_table |
$status=&LONCAPA::lonmetadata::delete_metadata($dbh,undef, |
('metadata','url',$metadata{'url'}); |
$metadata{'url'}); |
} else { |
} else { |
# store new data |
$status = &LONCAPA::lonmetadata::update_metadata($dbh,undef, |
# adjust some values to metadatadatabase (e.g., "usage" is a reserved word) |
\%metadata); |
$metadata{'creationdate'}= |
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&Apache::lonmysql::sqltime($metadata{'creationdate'}); |
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$metadata{'lastrevisiondate'}= |
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&Apache::lonmysql::sqltime($metadata{'lastrevisiondate'}); |
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$metadata{'sequsage'}=$metadata{'usage'}; |
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$metadata{'sequsage_list'}=$metadata{'usage_list'}; |
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my %newmetadata=(); |
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# see if we have old entries |
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my @oldmeta=&Apache::lonmysql::get_rows('metadata', |
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"url LIKE BINARY '". |
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$metadata{'url'}."'"); |
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if ($#oldmeta==0) { |
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# yes, there is one old entry, transfer to newmetadata |
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%newmetadata=&Apache::lonmeta::metadata_col_to_hash(@{$oldmeta[0]}); |
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# remove old entry |
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$status=&Apache::lonmysql::remove_from_table |
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('metadata','url',$metadata{'url'}); |
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} elsif ($#oldmeta>0) { |
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# more than one entry fit - how did that happen? |
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$error='<font color="red">Error occured retrieving old values in '. |
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'metadata table in LON-CAPA database: '.$#oldmeta. |
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' matches</font>'; |
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&Apache::lonnet::logthis($error); |
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return ($error,undef); |
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} |
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# store new data on top of it |
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foreach (keys %metadata) { |
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$newmetadata{$_}=$metadata{$_}; |
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} |
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$status = &Apache::lonmysql::store_row('metadata',\%newmetadata); |
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} |
} |
if (! defined($status)) { |
if (defined($status) && $status ne '') { |
$error='<font color="red">Error occured storing new values in '. |
$error='<font color="red">Error occured storing new values in '. |
'metadata table in LON-CAPA database</font>'; |
'metadata table in LON-CAPA database</font>'; |
&Apache::lonnet::logthis($error); |
&Apache::lonnet::logthis($error); |
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&Apache::lonnet::logthis($status); |
return ($error,undef); |
return ($error,undef); |
} |
} |
return (undef,$status); |
return (undef,$status); |
Line 943 sub publish {
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Line 929 sub publish {
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} |
} |
} |
} |
} |
} |
$outstring=~s/\n*(\<\/[^\>]+\>)\s*$/$allowstr\n$1\n/s; |
$outstring=~s/\n*(\<\/[^\>]+\>[^<]*)$/$allowstr\n$1\n/s; |
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# ------------------------------------------------------------- Write modified. |
# ------------------------------------------------------------- Write modified. |
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Line 1089 sub publish {
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Line 1075 sub publish {
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} |
} |
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foreach (split(/\W+/,$metadatafields{'keywords'})) { |
foreach my $addkey (split(/[\"\'\,\;]/,$metadatafields{'keywords'})) { |
$keywords{$_}=1; |
$addkey=~s/\s+/ /g; |
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$addkey=~s/^\s//; |
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$addkey=~s/\s$//; |
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if ($addkey=~/\w/) { |
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$keywords{$addkey}=1; |
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} |
} |
} |
# --------------------------------------------------- Now we also have keywords |
# --------------------------------------------------- Now we also have keywords |
# ============================================================================= |
# ============================================================================= |
# INTERACTIVE MODE |
# interactive mode html goes into $intr_scrout |
# |
# batch mode throws away this HTML |
unless ($batch) { |
# additionally all of the field functions have a by product of setting |
$scrout.= |
# $ENV{'from.'..} so that it can be used by the phase two handler in |
'<form name="pubform" action="/adm/publish" method="post">'. |
# batch mode |
'<p><input type="submit" value="'.&mt('Finalize Publication').'" /></p>'. |
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&hiddenfield('phase','two'). |
my $intr_scrout.= |
&hiddenfield('filename',$ENV{'form.filename'}). |
'<form name="pubform" action="/adm/publish" method="post">'. |
&hiddenfield('allmeta',&Apache::lonnet::escape($allmeta)). |
'<p><input type="submit" value="'.&mt('Finalize Publication').'" /></p>'. |
&hiddenfield('dependencies',join(',',keys %allow)). |
&hiddenfield('phase','two'). |
&textfield('Title','title',$metadatafields{'title'}). |
&hiddenfield('filename',$ENV{'form.filename'}). |
&textfield('Author(s)','author',$metadatafields{'author'}). |
&hiddenfield('allmeta',&Apache::lonnet::escape($allmeta)). |
&textfield('Subject','subject',$metadatafields{'subject'}); |
&hiddenfield('dependencies',join(',',keys %allow)). |
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&textfield('Title','title',$metadatafields{'title'}). |
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&textfield('Author(s)','author',$metadatafields{'author'}). |
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&textfield('Subject','subject',$metadatafields{'subject'}); |
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# --------------------------------------------------- Scan content for keywords |
# --------------------------------------------------- Scan content for keywords |
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my $keywords_help = Apache::loncommon::help_open_topic("Publishing_Keywords"); |
my $keywords_help = Apache::loncommon::help_open_topic("Publishing_Keywords"); |
my $KEYWORDS=&mt('Keywords'); |
my $KEYWORDS=&mt('Keywords'); |
my $CheckAll=&mt('check all'); |
my $CheckAll=&mt('check all'); |
my $UncheckAll=&mt('uncheck all'); |
my $UncheckAll=&mt('uncheck all'); |
my $keywordout=<<"END"; |
my $keywordout=<<"END"; |
<script> |
<script> |
function checkAll(field) { |
function checkAll(field) { |
for (i = 0; i < field.length; i++) |
for (i = 0; i < field.length; i++) |
Line 1133 function uncheckAll(field) {
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Line 1127 function uncheckAll(field) {
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</p> |
</p> |
<br /> |
<br /> |
END |
END |
$keywordout.='<table border="2"><tr>'; |
$keywordout.='<table border="2"><tr>'; |
my $colcount=0; |
my $colcount=0; |
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foreach (sort keys %keywords) { |
foreach (sort keys %keywords) { |
$keywordout.='<td><input type="checkbox" name="keywords" value="'.$_.'"'; |
$keywordout.='<td><input type="checkbox" name="keywords" value="'.$_.'"'; |
if ($metadatafields{'keywords'}) { |
if ($metadatafields{'keywords'}) { |
if ($metadatafields{'keywords'}=~/\Q$_\E/) { |
if ($metadatafields{'keywords'}=~/\Q$_\E/) { |
$keywordout.=' checked="on"'; |
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} |
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} elsif (&Apache::loncommon::keyword($_)) { |
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$keywordout.=' checked="on"'; |
$keywordout.=' checked="on"'; |
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$ENV{'form.keywords'}.=$_.','; |
} |
} |
$keywordout.=' />'.$_.'</td>'; |
} elsif (&Apache::loncommon::keyword($_)) { |
if ($colcount>10) { |
$keywordout.=' checked="on"'; |
$keywordout.="</tr><tr>\n"; |
$ENV{'form.keywords'}.=$_.','; |
$colcount=0; |
} |
} |
$keywordout.=' />'.$_.'</td>'; |
$colcount++; |
if ($colcount>10) { |
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$keywordout.="</tr><tr>\n"; |
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$colcount=0; |
} |
} |
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$colcount++; |
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} |
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$ENV{'form.keywords'}=~s/\,$//; |
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$keywordout.='</tr></table>'; |
$keywordout.='</tr></table>'; |
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$scrout.=$keywordout; |
$intr_scrout.=$keywordout; |
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$scrout.=&textfield('Additional Keywords','addkey',''); |
$intr_scrout.=&textfield('Additional Keywords','addkey',''); |
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$scrout.=&textfield('Notes','notes',$metadatafields{'notes'}); |
$intr_scrout.=&textfield('Notes','notes',$metadatafields{'notes'}); |
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$scrout.= |
$intr_scrout.= |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>".&mt('Abstract').":". |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>".&mt('Abstract').":". |
"</b></font></p><br />". |
"</b></font></p><br />". |
'<textarea cols="80" rows="5" name="abstract">'. |
'<textarea cols="80" rows="5" name="abstract">'. |
$metadatafields{'abstract'}.'</textarea></p>'; |
$metadatafields{'abstract'}.'</textarea></p>'; |
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$source=~/\.(\w+)$/; |
$source=~/\.(\w+)$/; |
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$scrout.= |
$intr_scrout.= |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>". |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>". |
&mt('Lowest Grade Level').':'. |
&mt('Lowest Grade Level').':'. |
"</b></font></p><br />". |
"</b></font></p><br />". |
&Apache::loncommon::select_level_form($metadatafields{'lowestgradelevel'},'lowestgradelevel'). |
&select_level_form($metadatafields{'lowestgradelevel'},'lowestgradelevel'). |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>". |
"\n<p><font color=\"#800000\" face=\"helvetica\"><b>". |
&mt('Highest Grade Level').':'. |
&mt('Highest Grade Level').':'. |
"</b></font></p><br />". |
"</b></font></p><br />". |
&Apache::loncommon::select_level_form($metadatafields{'highestgradelevel'},'highestgradelevel'). |
&select_level_form($metadatafields{'highestgradelevel'},'highestgradelevel'). |
&textfield('Standards','standards',$metadatafields{'standards'}); |
&textfield('Standards','standards',$metadatafields{'standards'}); |
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$scrout.=&hiddenfield('mime',$1); |
$intr_scrout.=&hiddenfield('mime',$1); |
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my $defaultlanguage=$metadatafields{'language'}; |
my $defaultlanguage=$metadatafields{'language'}; |
$defaultlanguage =~ s/\s*notset\s*//g; |
$defaultlanguage =~ s/\s*notset\s*//g; |
$defaultlanguage =~ s/^,\s*//g; |
$defaultlanguage =~ s/^,\s*//g; |
$defaultlanguage =~ s/,\s*$//g; |
$defaultlanguage =~ s/,\s*$//g; |
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$scrout.=&selectbox('Language','language', |
$intr_scrout.=&selectbox('Language','language', |
$defaultlanguage, |
$defaultlanguage, |
\&Apache::loncommon::languagedescription, |
\&Apache::loncommon::languagedescription, |
(&Apache::loncommon::languageids), |
(&Apache::loncommon::languageids), |
); |
); |
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unless ($metadatafields{'creationdate'}) { |
unless ($metadatafields{'creationdate'}) { |
$metadatafields{'creationdate'}=time; |
$metadatafields{'creationdate'}=time; |
} |
} |
$scrout.=&hiddenfield('creationdate', |
$intr_scrout.=&hiddenfield('creationdate', |
&Apache::lonmysql::unsqltime($metadatafields{'creationdate'})); |
&Apache::lonmysql::unsqltime($metadatafields{'creationdate'})); |
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$scrout.=&hiddenfield('lastrevisiondate',time); |
$intr_scrout.=&hiddenfield('lastrevisiondate',time); |
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$scrout.=&textfield('Publisher/Owner','owner', |
$intr_scrout.=&textfield('Publisher/Owner','owner', |
$metadatafields{'owner'}); |
$metadatafields{'owner'}); |
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# ---------------------------------------------- Retrofix for unused copyright |
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if ($metadatafields{'copyright'} eq 'free') { |
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$metadatafields{'copyright'}='default'; |
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$metadatafields{'sourceavail'}='open'; |
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} |
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# ------------------------------------------------ Dial in reasonable defaults |
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my $defaultoption=$metadatafields{'copyright'}; |
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unless ($defaultoption) { $defaultoption='default'; } |
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my $defaultsourceoption=$metadatafields{'sourceavail'}; |
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unless ($defaultsourceoption) { $defaultsourceoption='closed'; } |
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unless ($style eq 'prv') { |
# -------------------------------------------------- Correct copyright for rat. |
# -------------------------------------------------- Correct copyright for rat. |
my $defaultoption=$metadatafields{'copyright'}; |
if ($style eq 'rat') { |
unless ($defaultoption) { $defaultoption='default'; } |
# -------------------------------------- Retrofix for non-applicable copyright |
unless ($style eq 'prv') { |
if ($metadatafields{'copyright'} eq 'public') { |
if ($style eq 'rat') { |
delete $metadatafields{'copyright'}; |
if ($metadatafields{'copyright'} eq 'public') { |
$defaultoption='default'; |
delete $metadatafields{'copyright'}; |
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$defaultoption='default'; |
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} |
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$scrout.=&selectbox('Copyright/Distribution','copyright', |
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$defaultoption, |
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\&Apache::loncommon::copyrightdescription, |
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(grep !/^public$/,(&Apache::loncommon::copyrightids))); |
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} else { |
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$scrout.=&selectbox('Copyright/Distribution','copyright', |
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$defaultoption, |
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\&Apache::loncommon::copyrightdescription, |
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(&Apache::loncommon::copyrightids)); |
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} |
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my $copyright_help = |
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Apache::loncommon::help_open_topic('Publishing_Copyright'); |
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$scrout =~ s/DISTRIBUTION:/'DISTRIBUTION: ' . $copyright_help/ge; |
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$scrout.=&textfield('Custom Distribution File','customdistributionfile', |
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$metadatafields{'customdistributionfile'}). |
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$copyright_help; |
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my $uctitle=&mt('Obsolete'); |
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$scrout.= |
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"\n<p><font color=\"#800000\" face=\"helvetica\"><b>$uctitle:". |
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'</b></font> <input type="checkbox" name="obsolete" '; |
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if ($metadatafields{'obsolete'}) { |
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$scrout.=' checked="1" '; |
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} |
} |
$scrout.='/ ></p>'. |
$intr_scrout.=&selectbox('Copyright/Distribution','copyright', |
&textfield('Suggested Replacement for Obsolete File', |
$defaultoption, |
'obsoletereplacement', |
\&Apache::loncommon::copyrightdescription, |
$metadatafields{'obsoletereplacement'}); |
(grep !/^public$/,(&Apache::loncommon::copyrightids))); |
} else { |
} else { |
$scrout.=&hiddenfield('copyright','private'); |
$intr_scrout.=&selectbox('Copyright/Distribution','copyright', |
} |
$defaultoption, |
return ($scrout.'<p><input type="submit" value="'. |
\&Apache::loncommon::copyrightdescription, |
&mt('Finalize Publication').'" /></p></form>',0); |
(&Apache::loncommon::copyrightids)); |
# ============================================================================= |
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# BATCH MODE |
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# |
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} else { |
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# Transfer metadata directly to environment for stage 2 |
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foreach (keys %metadatafields) { |
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$ENV{'form.'.$_}=$metadatafields{$_}; |
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} |
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$ENV{'form.addkey'}=''; |
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$ENV{'form.keywords'}=''; |
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foreach (keys %keywords) { |
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if ($metadatafields{'keywords'}) { |
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if ($metadatafields{'keywords'}=~/\Q$_\E/) { |
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$ENV{'form.keywords'}.=$_.','; |
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} |
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} elsif (&Apache::loncommon::keyword($_)) { |
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$ENV{'form.keywords'}.=$_.','; |
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} |
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} |
} |
$ENV{'form.keywords'}=~s/\,$//; |
my $copyright_help = |
unless ($ENV{'form.creationdate'}) { $ENV{'form.creationdate'}=time; } |
Apache::loncommon::help_open_topic('Publishing_Copyright'); |
$ENV{'form.lastrevisiondate'}=time; |
$intr_scrout =~ s/DISTRIBUTION:/'DISTRIBUTION: ' . $copyright_help/ge; |
if ((($style eq 'rat') && ($ENV{'form.copyright'} eq 'public')) || |
$intr_scrout.=&textfield('Custom Distribution File','customdistributionfile', |
(!$ENV{'form.copyright'})) { |
$metadatafields{'customdistributionfile'}). |
$ENV{'form.copyright'}='default'; |
$copyright_help; |
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$intr_scrout.=&selectbox('Source Distribution','sourceavail', |
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$defaultsourceoption, |
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\&Apache::loncommon::source_copyrightdescription, |
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(&Apache::loncommon::source_copyrightids)); |
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$intr_scrout.=&textfield('Source Custom Distribution File','sourcerights', |
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$metadatafields{'sourcerights'}); |
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my $uctitle=&mt('Obsolete'); |
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$intr_scrout.= |
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"\n<p><font color=\"#800000\" face=\"helvetica\"><b>$uctitle:". |
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'</b></font> <input type="checkbox" name="obsolete" '; |
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if ($metadatafields{'obsolete'}) { |
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$intr_scrout.=' checked="1" '; |
} |
} |
$ENV{'form.allmeta'}=&Apache::lonnet::escape($allmeta); |
$intr_scrout.='/ ></p>'. |
return ($scrout,0); |
&textfield('Suggested Replacement for Obsolete File', |
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'obsoletereplacement', |
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$metadatafields{'obsoletereplacement'}); |
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} else { |
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$intr_scrout.=&hiddenfield('copyright','private'); |
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} |
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if (!$batch) { |
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$scrout.=$intr_scrout.'<p><input type="submit" value="'. |
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&mt('Finalize Publication').'" /></p></form>'; |
} |
} |
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return($scrout,0); |
} |
} |
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######################################### |
######################################### |
Line 1345 sub phasetwo {
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Line 1330 sub phasetwo {
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%metadatafields=(); |
%metadatafields=(); |
%metadatakeys=(); |
%metadatakeys=(); |
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&metaeval(&Apache::lonnet::unescape($ENV{'form.allmeta'})); |
&metaeval(&Apache::lonnet::unescape($ENV{'form.allmeta'})); |
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$metadatafields{'title'}=$ENV{'form.title'}; |
$metadatafields{'title'}=$ENV{'form.title'}; |
Line 1364 sub phasetwo {
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Line 1349 sub phasetwo {
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$metadatafields{'highestgradelevel'}=$ENV{'form.highestgradelevel'}; |
$metadatafields{'highestgradelevel'}=$ENV{'form.highestgradelevel'}; |
$metadatafields{'customdistributionfile'}= |
$metadatafields{'customdistributionfile'}= |
$ENV{'form.customdistributionfile'}; |
$ENV{'form.customdistributionfile'}; |
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$metadatafields{'sourceavail'}=$ENV{'form.sourceavail'}; |
$metadatafields{'obsolete'}=$ENV{'form.obsolete'}; |
$metadatafields{'obsolete'}=$ENV{'form.obsolete'}; |
$metadatafields{'obsoletereplacement'}= |
$metadatafields{'obsoletereplacement'}= |
$ENV{'form.obsoletereplacement'}; |
$ENV{'form.obsoletereplacement'}; |
Line 1380 sub phasetwo {
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Line 1366 sub phasetwo {
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$allkeywords .= ','.$ENV{'form.keywords'}; |
$allkeywords .= ','.$ENV{'form.keywords'}; |
} |
} |
} |
} |
$allkeywords=~s/\W+/\,/; |
$allkeywords=~s/[\"\']//g; |
$allkeywords=~s/^\,//; |
$allkeywords=~s/\s*[\;\,]\s*/\,/g; |
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$allkeywords=~s/\s+/ /g; |
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$allkeywords=~s/^[ \,]//; |
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$allkeywords=~s/[ \,]$//; |
$metadatafields{'keywords'}=$allkeywords; |
$metadatafields{'keywords'}=$allkeywords; |
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# check if custom distribution file is specified |
# check if custom distribution file is specified |